﻿// Copyright (c) Appeon. All rights reserved.
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. 
// You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0.

using System;

namespace SnapObjects.Data
{
    public class JsonProviderFactory
    {
        private static JsonPolicy _policy = JsonPolicy.SystemJson;

        public static void SetPolicy(JsonPolicy policy)
        {
            _policy = policy;
        }

        internal static IJsonProvider Create()
        {
            switch (_policy)
            {
                case JsonPolicy.NewtonJson:
                {
                    return new NewtonJsonProvider();
                }
                case JsonPolicy.UTF8Json:
                {
                    return new UTF8JsonProvider();
                }
                case JsonPolicy.SystemJson:
                {
                    return new SysJsonProvider();
                }
                default:
                {
                    return new SysJsonProvider();
                }
            }
        }
    }
}
